Abstrakt Hrudní chirurgie Listopad 2010

“Appropriate set-up of the da Vinci(R) surgical system in relation to the location of anterior and middle mediastinal tumors.”

Kajiwara, N., M. Kakihana, et al. (2010).

Interactive Cardiovascular and Thoracic Surgery.


The da Vinci(R) Surgical System (dV) and its later version [da Vinci S(R) Surgical System (dVS)] have been used only in very few cases in selected thoracic surgical areas in Japan. Recently, we used the dV and dVS for various types of anterior and middle mediastinal tumors in clinical practice. We report our experience, and review the settings which depended on tumor location. Six patients gave written informed consent to undergo robotic surgery using the dV or dVS. We evaluated the feasibility, safety and appropriate settings of this system for the surgical treatment of mediastinal tumors. Tumor dissection was performed by two specialists in thoracic surgery certified to use the dV and dVS, and another specialist who acted as an assistant. We were able to access difficult-to-reach areas like the mediastinum. All the resected tumors were classified as benign tumors histologically. Crucial to the success of these operations was the set-up of the dV, which varied according to the location of mediastinal tumors. Robotic surgery enables various types of mediastinal tumor dissection more safely and easily than conventional video-assisted thoracoscopic surgery (VATS). The dV requires the appropriate set-up configuration, which varies according to the location of the mediastinal tumor. Keywords: Robotic surgery; da Vinci(R) Surgical System; Mediastinal tumor.




“Minimally Invasive and Robotic-Assisted Thymus Resection.”

Limmer, K. K. and K. H. Kernstine (2011).

Thoracic Surgery Clinics21(1): 69-83.


Thymectomy for thymoma has traditionally been performed through a transsternal approach because of the excellent exposure that that the median sternotomy provides. Minimally invasive alternatives, such as transcervical thymectomy, video-assisted thymectomy, and robotic thymectomy, have not been extensively evaluated for this disease process. It is uncertain which patients may benefit from minimally invasive approaches and data regarding the oncologic effectiveness of these techniques remains to be established. However, given the excellent capability of these techniques to perform a complete and extensive thymectomy, there does appear to be a role for minimally invasive thymectomy in the treatment of thymoma. © 2011 Elsevier Inc.